package parsing.productions;

import world.Critter;

/**
 * An interface representing a number or number expression in a Critter program.
 */
public interface NumberNode extends Node {

	/**
	 * Evaluates the number value of this node.
	 * @param c The Critter to be evaluated in
	 * @return The value of this node
	 */
	public double getValue(Critter c);
}
